Simulation and Analysis of Main Steam Control System Based on Heat Transfer Calculation
- 10.2991/amcce-18.2018.76How to use a DOI?
- main steam; target temperature; heat transfer calculation
In this paper, after thermal power plant 300MW boiler was studied, matlab was used to write calculation program about heat transfer process between the main steam and boiler flue gas and a mount of water was calculated to ensure the main steam temperature keeping in target temperature. Then heat transfer calculation program was introduced into simulink simulation platform based on control system multiple models switching and heat transfer calculation. The results show that multiple models switching control system based on heat transfer calculation not only overcome the large inertia of main steam temperature, a large hysteresis characteristic of main steam temperature, but also adapted to the boiler load changing.
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Zhenqun Huang AU - Ruyan Li AU - Zhongbao Feng AU - Songhan Wang AU - Wenbo Li AU - Jiwei Cheng AU - Yingai JIN PY - 2018/05 DA - 2018/05 TI - Simulation and Analysis of Main Steam Control System Based on Heat Transfer Calculation BT - Proceedings of the 2018 3rd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2018) PB - Atlantis Press SP - 445 EP - 448 SN - 2352-5401 UR - https://doi.org/10.2991/amcce-18.2018.76 DO - 10.2991/amcce-18.2018.76 ID - Huang2018/05 ER -